Have you ever looked at the sky and wondered why it is blue? I am sure you have. Worry no more, because today you will be able to understand this world's mystery. Rayleigh Scattering Phenomenon This was first published in 1871 by an English physicist known as Lord Rayleigh. This phenomenon explains the reason why the sky appears blue in our eyes. The sun has different colours. The sun comprises different colours; red, orange, yellow, green, blue, indigo, and violet, the ones usually seen in a rainbow. Blue and violet colors have a shorter wavelength as compared to red, orange and yellow. When the sunlight reaches the earth's atmosphere, it comes across different things like water vapour, dust, gas, and tiny particles, which scatter the light in different directions. Since blue and violet light have shorter wavelengths, they scatter more than the other colours. Our eyes tend to see the blue colour and not violet light. Why Is the Sky Red at Sunrise and Sunset? I know you have c...
Mastering the ability to talk takes a lot of practice hence you should be very careful about what you say or write to avoid confusion. Regardless of your social class, how you communicate with others determines your growth. Mastering communication skills can make you become a leader. There are unlimited resources that can help you understand the skills and one of them is books. In this article, we'll be looking out on the best 5 books you should read to improve your communication skills. 5 Best Books to Master Communication Skills 1. How to win friends and influence people by Dale Carnegie This is one of the timeless classic self-help books and it was first published in 1936. It is among the best-selling books of all time with a record of selling more than 30 million copies. This amazing book teaches how you should learn to listen and understand the other person. It emphasises how you should treat the other person as you would like to be treated. In this book, Dale Carnegie encoura...